1986年,“华东飞渡(dù )”之名尚(shàng )未可知(zhī ),永康仍是(shì )个小县(xiàn )城(chéng ),而(ér )该县(xiàn )水电局工程技术人(rén )员(yuán )正紧锣(luó )密鼓地勘(kān )察、测算(suàn ),经讨(tǎo )论,决定改换杨溪水库北干渠走(zǒu )线方(fāng )案,从(cóng )原先的(de )U型(xíng )渠道(dào )改(gǎi )为穿山、架桥、遁(dùn )地式的直线方(fāng )案,并最(zuì )终(zhōng )确定(dìng )了构建渡槽(cáo )群的整体(tǐ )设(shè )想。
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